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Unified Diff: src/gpu/GrDrawTarget.cpp

Issue 292323003: Add compressed texture capabilities for GPU devices (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Add GL_ prefix Created 6 years, 7 months ago
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Index: src/gpu/GrDrawTarget.cpp
diff --git a/src/gpu/GrDrawTarget.cpp b/src/gpu/GrDrawTarget.cpp
index 6d8d18463aec37f28bc34c18d7ea59b578462f04..f25f006264f15ea01c347ad94819853e433520d4 100644
--- a/src/gpu/GrDrawTarget.cpp
+++ b/src/gpu/GrDrawTarget.cpp
@@ -1029,6 +1029,7 @@ void GrDrawTargetCaps::reset() {
fMaxSampleCount = 0;
memset(fConfigRenderSupport, 0, sizeof(fConfigRenderSupport));
+ memset(fCompressedFormatSupport, 0, sizeof(fCompressedFormatSupport));
}
GrDrawTargetCaps& GrDrawTargetCaps::operator=(const GrDrawTargetCaps& other) {
@@ -1054,6 +1055,8 @@ GrDrawTargetCaps& GrDrawTargetCaps::operator=(const GrDrawTargetCaps& other) {
fMaxSampleCount = other.fMaxSampleCount;
memcpy(fConfigRenderSupport, other.fConfigRenderSupport, sizeof(fConfigRenderSupport));
+ memcpy(fCompressedFormatSupport, other.fCompressedFormatSupport,
+ sizeof(fCompressedFormatSupport));
return *this;
}
@@ -1129,5 +1132,18 @@ SkString GrDrawTargetCaps::dump() const {
gNY[fConfigRenderSupport[i][1]]);
}
}
+
+ static const char* kCompressedFormatNames[] = {
+ "ETC1", // kETC1_GrCompressedFormat
+ };
+ GR_STATIC_ASSERT(0 == kETC1_GrCompressedFormat);
+ GR_STATIC_ASSERT(SK_ARRAY_COUNT(kCompressedFormatNames) == kCompressedFormatCount);
+
+ for (size_t i = 1; i < kCompressedFormatCount; ++i) {
+ r.appendf("%s Compressed Texture Support: %s\n",
+ kCompressedFormatNames[i],
+ gNY[fCompressedFormatSupport[i]]);
+ }
+
return r;
}

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